Error in Quickstart turorial with huggingface llama

General
,
1

I am trying to run the quickstart tutorial with the and replace the default llm with huggingface llama3.2. Following is a snippet:

from crewai import Agent, Crew, Process, Task
from crewai.project import CrewBase, agent, crew, task
from crewai import LLM
hf_llama_model = LLM(model=‘huggingface/meta-llama/Llama-3.2-1B’)

@CrewBase
class AramcoTest():
“”“AramcoTest crew”“”

agents_config = 'config/agents.yaml'
tasks_config = 'config/tasks.yaml'

@agent
def researcher(self) -> Agent:
	return Agent(
		config=self.agents_config['researcher'],
		verbose=True,
		llm= hf_llama_model
	)

.After running via crewai run, I get this error : “Exception: An error occurred while running the crew: litellm.AuthenticationError: HuggingfaceException - {“error”:“401 Unauthorized”}
An error occurred while running the crew: Command ‘[‘uv’, ‘run’, ‘run_crew’]’ returned non-zero exit status 1.”. any help will be appreciated. Thanks